Pelt rabble (6)
I believe the answer is:
shower
This clue is a double definition.
'pelt' is the first definition.
(I've seen this before)
'rabble' is the second definition.
(I've seen this before)
(Other definitions for shower that I've seen before include "Bathroom plumbing fixture" , "One who points out" , "One who indicates way" , "Something depicting" , "Brief light fall of rain" .)